net.pleso.framework.client.ui.custom.controls
Class FormItemsWidget

java.lang.Object
  com.google.gwt.user.client.ui.UIObject
      com.google.gwt.user.client.ui.Widget
          com.google.gwt.user.client.ui.Composite
              net.pleso.framework.client.ui.custom.controls.FormItemsWidget

All Implemented Interfaces:

com.google.gwt.user.client.EventListener

public class FormItemsWidget
extends com.google.gwt.user.client.ui.Composite

Represents composite widget (grid) that works with IFormItem instances array. Builds corresponding data controls in itself. Grid has two columns and number of rows that equal length of IFormItem instances array. In the left column - form item caption. In the right cell - corresponding data control.

CSS Style Rules

• pf-form-items-widget {widget itself}
• pf-form-items-widget-caption-column {left column with captions}
• pf-form-items-widget-control-column {right column with data controls}
• pf-form-items-widget-row {each row in grid. contains caption and control cells.}
• pf-form-items-widget-item-caption {caption of each item in widget (text in left column) }

Constructor Summary

FormItemsWidget(IWindow parentWindow, IUpdateControlListener updateControlListenerer, com.google.gwt.user.client.ui.KeyboardListener keyboardListener, com.google.gwt.user.client.ui.Panel slidersPanel)
Constructs empty FormItemsWidget.

Method Summary

boolean	focusOnFirstControl() Makes first IFocusControl controls in all controlls list to be focused.
void	hideSlidersWindows() Hides all windows in child sliders.
void	initFormControls(IFormItem[] items, IDataRow dataRow) Inits widget whith IFormItemsGroup and IDataRow.
boolean	isValid() Returns validation success result.
void	reReadBindableControls() Forces bindable controls to read binded data.
void	updateData() Updates binded #dataRow by values from all controls.
void	validate() Make validation on all controls.

Methods inherited from class com.google.gwt.user.client.ui.Composite

getElement

Methods inherited from class com.google.gwt.user.client.ui.Widget

getParent, isAttached, onBrowserEvent, removeFromParent

Methods inherited from class com.google.gwt.user.client.ui.UIObject

addStyleName, getAbsoluteLeft, getAbsoluteTop, getOffsetHeight, getOffsetWidth, getStyleName, getTitle, isVisible, isVisible, removeStyleName, setHeight, setPixelSize, setSize, setStyleName, setTitle, setVisible, setVisible, setWidth, sinkEvents, toString, unsinkEvents

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

FormItemsWidget

public FormItemsWidget(IWindow parentWindow,
                       IUpdateControlListener updateControlListenerer,
                       com.google.gwt.user.client.ui.KeyboardListener keyboardListener,
                       com.google.gwt.user.client.ui.Panel slidersPanel)

Constructs empty FormItemsWidget.

Parameters:

parentWindow - parent IWindow

updateControlListenerer - a IUpdateControlListener instance

keyboardListener - a KeyboardListener instance

slidersPanel - a Panel where sliders should be placed

Method Detail

initFormControls

public void initFormControls(IFormItem[] items,
                             IDataRow dataRow)

Inits widget whith IFormItemsGroup and IDataRow.

Parameters:

formItemsGroup - a IFormItemsGroup instance

dataRow - a IDataRow instance

validate

public void validate()

Make validation on all controls.

isValid

public boolean isValid()

Returns validation success result.

Returns:

true if all form controls' values are valid

hideSlidersWindows

public void hideSlidersWindows()

Hides all windows in child sliders.

reReadBindableControls

public void reReadBindableControls()

Forces bindable controls to read binded data.

updateData

public void updateData()

Updates binded #dataRow by values from all controls.

focusOnFirstControl

public boolean focusOnFirstControl()

Makes first IFocusControl controls in all controlls list to be focused.

Returns:

true if some control was focused